How much does it cost to bid on a government contract?

Start with time, because time is 80 to 90 percent of the cost.

Loopio's 2026 benchmarking of RFP responses puts the average at about 33 hours per response involving roughly seven contributors, across a sample of 1,533 respondents. That reflects organizations with dedicated proposal functions, and it includes coordination overhead that a two-person contractor does not carry. But the underlying work is the same work, and a small firm doing it properly rarely comes in much below 20 hours on a substantive services RFP.

Construction estimating is measured differently but lands in the same place. A mid-size commercial bid typically consumes two to five days of estimator time: takeoff, pricing, sub and supplier solicitation, quote levelling, and assembling the bid package. ConstructConnect's figure for direct labor on such a bid is approximately $3,500.

Here is what that decomposes into for a typical public solicitation:

Cost it at a fully burdened rate. An owner or senior estimator is realistically $85 to $150 an hour loaded; an administrator $40 to $60. A 33-hour bid with an owner-heavy mix comes to roughly $2,500 to $4,500 in direct labor. A large, complex proposal (a multi-site services contract, a design-build package) is comfortably $8,000 to $15,000.

Then the out-of-pocket costs per bid: printing and binding a multi-copy submission ($75 to $400), courier or overnight delivery ($30 to $150), plan reproduction on construction work ($100 to $500), site visit travel ($50 to $600), and occasionally a portal or plan room document fee.

These are annual, not per-bid, and they are far smaller than people expect. This is the good news in the arithmetic.

The registrations are cheap. The accounting is not, and it is the item most small contractors under-invest in, which then caps bonding capacity, which then caps the size of work they can chase. See bid bonds and performance bonds explained.

These are not bid costs, but they determine which bids you are allowed to enter, and they belong in the total.

Bid bonds usually carry no premium. What they cost is the underwriting relationship, which takes two to four weeks to establish the first time.

Performance and payment bonds typically run in the range of 1 to 3 percent of contract value, falling as contract size and financial strength improve. On a $1.2 million job at 2 percent, that is $24,000, a direct job cost that must be in your price. Under the SBA Surety Bond Guarantee Program, which covers contracts up to $9 million non-federal and $14 million federal, the small business also pays SBA 0.6 percent of the contract price on performance and payment bond guarantees; SBA charges nothing for bid bond guarantees.

Insurance. Public contracts commonly demand higher general liability and auto limits than commercial work, plus additional-insured endorsements, waivers of subrogation and sometimes professional or pollution coverage. Expect a step up in premium, and confirm your carrier will issue the exact endorsement wording before you bid rather than after you win. See how to win public sector insurance and employee benefits RFPs.

Working capital. The quiet one. Public payment cycles are slow (net 30 from an approved invoice is common but the approval chain is not) and construction contracts hold 5 to 10 percent retainage until final acceptance. Assume you are financing the first 60 to 90 days of any public contract out of your own balance sheet. On a $1 million annual contract that is real money tied up before you see a payment.

Cost per bid is the wrong number. Cost per win is the number, and it is your bid cost divided by your hit rate.

Now set that against contract value and margin. A $250,000 contract at 12 percent gross margin returns $30,000. At a 10 percent hit rate you spent $35,000 to get it. You lost money on the channel. At a 25 percent hit rate you spent $14,000 and made $16,000. Same contract, same bid cost, completely different business.

Two conclusions follow, and they are the whole point of this page.

First, hit rate is far more valuable than bid volume. Moving from 10 percent to 25 percent halves your cost per win twice over. That improvement comes from bidding fewer, better-qualified opportunities and preparing them properly, not from bidding more.

Second, contract size matters more than almost anything else. A $3,500 bid cost is fatal against a $60,000 contract and irrelevant against a $2 million one. The bid effort does not scale linearly with contract value, which is why chasing small public work with full formal responses is usually a losing proposition, and why multi-year and cooperative contracts are so much more attractive than they first appear. A five-year janitorial contract at $400,000 a year is a single $3,500 bid against $2 million of revenue.

Look back at the trade contractor running 15 bids a month at roughly $3,500 each, over $50,000 monthly, more than $600,000 a year. If that firm's hit rate is 8 percent, it is buying about 14 jobs a year for $600,000 of estimating cost. If a disciplined bid/no-bid gate cut it to 7 bids a month at a 20 percent hit rate, it would win roughly 17 jobs a year for $294,000. Fewer bids, more wins, half the cost.

Every hour spent on a proposal is an hour not spent somewhere else, and for most small firms the estimator and the owner are the same scarce resource that also runs the jobs and sells the private work. The opportunity cost has three parts.

The better opportunity you missed. Two solicitations land in the same week. You can properly prepare one. If you pick by which arrived first rather than by which you are likelier to win, you have made an expensive decision without noticing you made a decision at all. Over a year, a firm bidding 60 times at a 12 percent hit rate and a firm bidding 30 times at a 25 percent hit rate win roughly the same amount of work, but the second firm has 30 responses' worth of capacity left over.

The commercial work you did not chase. If your estimator spends 40 hours a month on public bids that never convert, that is 480 hours a year not spent on private work with faster cycles and no bonding requirements. For some firms that is the correct trade; for others it is not. It should be a decision, not an accident.

The quality tax on the ones you did write. This is the most insidious. Bidding too many opportunities with too few people means each one gets the minimum: a generic technical narrative, a compliance matrix skipped, references not called, a final review done at 11pm. That lowers your hit rate across the whole portfolio, which raises cost per win on everything, which pressures you to bid more to compensate. Firms fall into that loop and stay in it for years.

1. Put in a real bid/no-bid gate. Score every opportunity in ten minutes on eligibility, bonding, past performance fit, contract size, competition, and whether the incumbent is vulnerable. Two red flags is a no-bid. This is the single highest-leverage change available and it costs nothing. See how to respond to an RFP.
2. Build the reusable core once. Company history, safety record and EMR, resumes, project sheets, references, financials, insurance certificates, certifications, standard quality control and transition narratives. Maintained properly, this cuts 8 to 15 hours off every response and improves quality at the same time. See how to build an RFP compliance matrix.
3. Specialize. Two or three buyer types in one geography. The second bid to a school district costs half what the first did, because you already have the specification knowledge, the reference base and the relationships. See how to sell to school districts, how to sell to municipalities and city government and how to sell to county government.
4. Chase bigger and longer. Multi-year contracts, contracts with renewal options, and cooperative contracts spread one bid cost across far more revenue.
5. Automate the search. Hours spent trawling a dozen portals are pure overhead with no chance of producing revenue on their own.
6. Ask for the debrief every time. It is free, and it is the only reliable input for raising hit rate. See how to request a debrief after losing a bid.
7. Track the numbers. Hours per bid, bids per win, cost per win, revenue per bid hour, by buyer type. Most contractors cannot answer any of these, which is why they cannot tell a good channel from a bad one.

The last option is to stop absorbing the search and the writing internally. That is what we do. We find the opportunities that fit, run the qualification, and write the response, so your estimator prices work instead of assembling documents. Book a call and we will look at the actual numbers for your market: what is out there, what it is worth, and what it would take to win it.